DE69606523T2 - Verfahren zur herstellung von mineralfasern - Google Patents

Verfahren zur herstellung von mineralfasern

Info

Publication number
DE69606523T2
DE69606523T2 DE69606523T DE69606523T DE69606523T2 DE 69606523 T2 DE69606523 T2 DE 69606523T2 DE 69606523 T DE69606523 T DE 69606523T DE 69606523 T DE69606523 T DE 69606523T DE 69606523 T2 DE69606523 T2 DE 69606523T2
Authority
DE
Germany
Prior art keywords
briquette
charge
compression strength
mixture
briquettes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69606523T
Other languages
English (en)
Other versions
DE69606523D1 (de
DE69606523T3 (de
Inventor
Lund Jensen
Rust Christensen
Moller Jensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwool AS
Original Assignee
Rockwool International AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10771194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69606523(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool International AS filed Critical Rockwool International AS
Publication of DE69606523D1 publication Critical patent/DE69606523D1/de
Publication of DE69606523T2 publication Critical patent/DE69606523T2/de
Application granted granted Critical
Publication of DE69606523T3 publication Critical patent/DE69606523T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Fibers (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Glass Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
DE69606523T 1995-03-14 1996-03-13 Verfahren zur herstellung von mineralfasern Expired - Lifetime DE69606523T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9505153 1995-03-14
GBGB9505153.8A GB9505153D0 (en) 1995-03-14 1995-03-14 Method of making mineral fibres
PCT/EP1996/001063 WO1996028395A1 (en) 1995-03-14 1996-03-13 Method of making mineral fibres

Publications (3)

Publication Number Publication Date
DE69606523D1 DE69606523D1 (de) 2000-03-09
DE69606523T2 true DE69606523T2 (de) 2000-06-21
DE69606523T3 DE69606523T3 (de) 2010-01-21

Family

ID=10771194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606523T Expired - Lifetime DE69606523T3 (de) 1995-03-14 1996-03-13 Verfahren zur herstellung von mineralfasern

Country Status (8)

Country Link
EP (1) EP0815062B2 (de)
AT (1) ATE189449T1 (de)
AU (1) AU5107596A (de)
DE (1) DE69606523T3 (de)
EA (1) EA199700227A1 (de)
GB (1) GB9505153D0 (de)
PL (1) PL184234B1 (de)
WO (1) WO1996028395A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9519772D0 (en) * 1995-09-28 1995-11-29 Pilkington Plc Preparing glass compositions
FI110607B (fi) * 2000-06-20 2003-02-28 Paroc Group Oy Ab Menetelmä briketin ja mineraalivillan valmistamiseksi
PL212681B1 (pl) * 2002-11-06 2012-11-30 Rockwool Int Sposób wytwarzania sztucznych wlókien szklistych oraz ich zastosowanie
DE102020116219B3 (de) 2020-06-19 2021-12-30 Verein zur Förderung von Innovationen durch Forschung, Entwicklung und Technologietransfer e.V. (Verein INNOVENT e.V.) Verfahren zur Herstellung von Basaltfasern oder Glasfasern

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932052C2 (de) * 1978-08-08 1982-03-18 Central Glass Co., Ltd., Ube, Yamaguchi Verfahren zum Schmelzen von Glas aus Glasrohstoffen und Abfallglas und Zuführvorrichtung für Abfallglasfasern zur Durchführung des Verfahrens
SU947112A1 (ru) * 1980-02-15 1982-07-30 Всесоюзный Научно-Исследовательский Институт Теплоизоляционных И Акустических Строительных Материалов И Изделий Минеральное волокно
US4661119A (en) † 1984-03-26 1987-04-28 Rockwool Aktiebolaget Coke briquettes
DE3935031A1 (de) † 1989-10-20 1991-04-25 Wacker Chemie Gmbh Strahlungsheizeinheit
US4969940A (en) * 1990-01-05 1990-11-13 Schwarb Charles H Apparatus and method for making mineral wool from coal-ash
FI86541C (sv) * 1990-08-29 1992-09-10 Partek Ab Råmaterialbrikett för mineralullstillverkning och förfarande för dess framställning
FR2690438A1 (fr) * 1992-04-23 1993-10-29 Saint Gobain Isover Fibres minérales susceptibles de se dissoudre en milieu physiologique.
JPH1192743A (ja) * 1997-09-22 1999-04-06 Sekisui Chem Co Ltd 水系接着剤組成物及びそれを用いた積層体

Also Published As

Publication number Publication date
GB9505153D0 (en) 1995-05-03
PL322208A1 (en) 1998-01-19
ATE189449T1 (de) 2000-02-15
AU5107596A (en) 1996-10-02
DE69606523D1 (de) 2000-03-09
EP0815062A1 (de) 1998-01-07
EP0815062B2 (de) 2009-08-19
EA199700227A1 (ru) 1998-02-26
WO1996028395A1 (en) 1996-09-19
EP0815062B1 (de) 2000-02-02
DE69606523T3 (de) 2010-01-21
PL184234B1 (pl) 2002-09-30

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings